Last Updated
：2025/12/07
合鍵
Hiragana
あいかぎ
Noun
Japanese Meaning
スペアキー。本来の鍵とは別に作成された予備の鍵や、複数人で共有するために作られた鍵。
Easy Japanese Meaning
もとのかぎとおなじようにあけしめができる、よぶんにつくったかぎ
Sense（1）
spare key
（ canonical ）
（ romanization ）
（ romanization ）
（ hiragana historical ）
（ hiragana ）
Quizzes for review
See correct answer
I always have a spare key to my house in my bag.
See correct answer
私のバッグの中には常に家の合鍵が入っています。
Japanese - English
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